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Part Details for LMH6559MA/NOPB by Texas Instruments
Results Overview of LMH6559MA/NOPB by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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LMH6559MA/NOPB Information
LMH6559MA/NOPB by Texas Instruments is a Buffer Amplifier.
Buffer Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Price & Stock for LMH6559MA/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
LMH6559MA/NOPB-ND
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DigiKey | IC BUFFER 1 CIRCUIT 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube |
141 In Stock |
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$1.7607 / $3.3500 | Buy Now |
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DISTI #
926-LMH6559MA/NOPB
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Mouser Electronics | Operational Amplifiers - Op Amps High-Speed Closed- Loop Buffer A 926-LMH6559MAX/NOPB RoHS: Compliant | 410 |
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$1.7400 / $3.3500 | Buy Now |
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DISTI #
85991703
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Verical | Op Amp Single Buffer Amplifier 10V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 185 Package Multiple: 1 Date Code: 1201 | Americas - 23940 |
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$1.7250 / $2.0375 | Buy Now |
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DISTI #
85992161
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Verical | Op Amp Single Buffer Amplifier 10V 8-Pin SOIC Tube RoHS: Compliant Min Qty: 185 Package Multiple: 1 Date Code: 1301 | Americas - 23444 |
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$1.7250 / $2.0375 | Buy Now |
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Rochester Electronics | LMH6559 1750MHz, High-Speed, Closed-Loop Buffer RoHS: Compliant Status: Active Min Qty: 1 | 47384 |
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$1.3800 / $1.7200 | Buy Now |
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DISTI #
LMH6559MA/NOPB
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TME | IC: operational amplifier, 1.75GHz, Ch: 1, SO8, ±3÷10VDC Min Qty: 1 | 0 |
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$2.4300 / $3.4000 | RFQ |
Part Details for LMH6559MA/NOPB
LMH6559MA/NOPB CAD Models
LMH6559MA/NOPB Part Data Attributes
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LMH6559MA/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LMH6559MA/NOPB
Texas Instruments
1750MHz, High-Speed, Closed-Loop Buffer 8-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Amplifier Type | BUFFER | |
| Average Bias Current-Max (IIB) | 14 µA | |
| Bandwidth (3dB)-Nom | 1050 MHz | |
| Input Offset Voltage-Max | 1000 µV | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.902 mm | |
| Moisture Sensitivity Level | 1 | |
| Neg Supply Voltage Limit-Max | -6.5 V | |
| Neg Supply Voltage-Nom (Vsup) | -5 V | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Min | 50 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.753 mm | |
| Slew Rate-Nom | 4580 V/us | |
| Supply Current-Max | 14 mA | |
| Supply Voltage Limit-Max | 6.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Unity Gain BW-Nom | 1750000 | |
| Width | 3.899 mm |
Alternate Parts for LMH6559MA/NOPB
This table gives cross-reference parts and alternative options found for LMH6559MA/NOPB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LMH6559MA/NOPB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LMH6559MA/NOPB | National Semiconductor Corporation | Check for Price | IC BUFFER AMPLIFIER, PDSO8, SOIC-8, Buffer Amplifier | LMH6559MA/NOPB vs LMH6559MA/NOPB |
| LMH6559MA | National Semiconductor Corporation | Check for Price | IC BUFFER AMPLIFIER, PDSO8, SOIC-8, Buffer Amplifier | LMH6559MA/NOPB vs LMH6559MA |
LMH6559MA/NOPB Frequently Asked Questions (FAQ)
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A good PCB layout for the LMH6559MA involves keeping the input and output traces short and symmetrical, using a solid ground plane, and placing the decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To ensure stability in high-gain configurations, it's essential to follow the recommended compensation network and component values, and to ensure that the device is properly bypassed. Additionally, the input and output impedance should be matched to minimize ringing and oscillations.
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The maximum power dissipation of the LMH6559MA is dependent on the ambient temperature and the thermal resistance of the package. The power dissipation can be calculated using the formula: Pd = (Vcc x Icc) + (Vout x Iout). The maximum power dissipation can be calculated using the thermal resistance and the maximum junction temperature.
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Yes, the LMH6559MA can be used as a line driver. Key considerations include ensuring that the output impedance is matched to the transmission line, using a suitable output stage configuration, and providing adequate decoupling and bypassing to minimize noise and distortion.
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To troubleshoot oscillations or instability in the LMH6559MA, check the PCB layout for any issues, ensure that the device is properly bypassed, and verify that the compensation network is correctly implemented. Also, check for any signs of overheating, and ensure that the input and output impedance are properly matched.